Create Message (Public) - Yampi.ai

curl -X POST 'https://app.yampi.ai/public/api/v1/inboxes/MI_INBOX/contacts/contact-1/conversations/100/messages' \
  -H 'Content-Type: application/json' -d '{"content":"Hola"}'

Cuerpo: content y opcionales según OpenAPI. No requiere api_access_token.

curl -X POST 'https://app.yampi.ai/public/api/v1/inboxes/MI_INBOX/contacts/contact-1/conversations/100/messages' \
  -H 'Content-Type: application/json' -d '{"content":"Hola"}'

Update Last Seen (Public)List Messages (Public)